| 铜氧化物高温超导体的晶体结构和物理性能研究 |
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| 引用本文： | 张莉,张威.铜氧化物高温超导体的晶体结构和物理性能研究[J].兰州理工大学学报,2000,26(4):104-109. |
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| 作者姓名： | 张莉 张威 |
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| 作者单位： | 1. 甘肃工业大学,基础科学系,甘肃,兰州,730050
2. 北京大学,北京,100871 |
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| 摘 要： | 阐述了铜氧化物高温超导体的晶体结构 ,指出导电区、蓄电区的划分和电子相图是铜氧化物高温超导体重要的共性特征 .介绍了分块模型及其在研究晶体结合能、弹性模量中的应用 ,对铜氧化物高温超导体结构和性能之间的关系作了探讨 .最后对当前高温超导体研究的几个热点问题及其应用前景予以简介 .
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| 关 键 词： | 铜氧化物 高温超导体 晶体结构 物理性能 |
| 修稿时间： | 2000-02-22 |
Crystal structures and physical properties of copper oxide high-temperature superconductors |
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| ZHANG Li,ZHANG Wei.Crystal structures and physical properties of copper oxide high-temperature superconductors[J].Journal of Lanzhou University of Technology,2000,26(4):104-109. |
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| Authors: | ZHANG Li ZHANG Wei |
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| Institution: | ZHANG Li,ZHANG Wei 2 |
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| Abstract: | General characteristics of crystal structures of high temperature superconductors are introduced. It is pointed out that electronic phase diagram and the division of active block from charge reservoir block are important characteristics of the high temperature superconductors. Block model and its application in researching crystal cohesive energy and elastic modulus are introduced. The relationship between structures and properties in high temperature superconductors is discussed. Some hotspots and the application prospect of superconductor investigation are briefed. |
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| Keywords: | copper oxide high temperature superconductor crystal structure physical propert |
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